john's episcopal church. vice president joe biden and his wife jill will also be in attendance. the first family will leave for the capitol later in the morning. president obama will then be sworn in and deliver his inaugural address followed by awe luncheon at the capitol this afternoon. the parade is set to begin at 2:30 this afternoon. the inauguration day will end with a pair of inaugural balls at the convention center. >> there's one thing that will be constant from now throughout evening. that is the cold. >> that's right. >> it is bitter cold already. >> 4:01. time for weather and traffic on the 1s. let's check in with meteorologist tom kierein. >>> there's going to be a warmup at the swearing in ceremony. we have high clouds drifting over the metro area. it's clear south and east and farther north and west, a partly cloudy sky starting off very early on this 21st day of january. right now, it's in the upper 20s in montgomery county. in prince george's county, low 30s. right in washington, it's in the low 30s there. low 30s as well throughout much of northern virginia. up